<template>
  <div class="newsinfo-container">
    <!-- 大标题 -->
    <h3 class="title">{{ newsinfo.title }}</h3>
    <!-- 子标题 -->
    <p class="subtitle">
      <span>发表时间: {{newsinfo.add_time|dateFormat}}</span>
      <span>点击: {{ newsinfo.click }}次</span>
    </p>

    <hr>

    <!-- 内容区域 -->
    <div class="content" v-html="newsinfo.content"></div>

    <!-- 评论子组件 -->
    <comment-box :id="this.id"></comment-box>
  </div>
</template>

<script>
//导入评论子组件
import comment from '../subcomponents/comment.vue'


import { Toast } from "mint-ui";

export default {
  data() {
    return {
      id: this.$route.params.id, //将 URL 地址中传递过来的 ID值,挂在到data上,方便以后调用
      newsinfo: {} //新闻对象
    }
  },
  created() {
    this.getNewsInfo()
  },
  methods: {
    getNewsInfo(){ //获取新闻详情
      this.$http.get('api/getnew/' +this.id).then(result=>{
        if(result.body.status===0){
          this.newsinfo=result.body.message[0];
        }else{
          Toast('获取新闻失败了')
        }
      })
    }
  }, 
  components: { //用来注册子组件的节点
    'comment-box': comment
  }
}
</script>

<style lang="scss">
.newsinfo-container{
  padding: 0 4px;
  .title{
    font-size: 16px;
    text-align: center;
    margin: 15px 0;
    color: red;
  }
  .subtitle{
    font-size: 13px;
    color: #226aff;
    display: flex;
    justify-content: space-between;
  }
  .content{
    img{
      width: 100%;
    }
  }
}
</style>
